a week after ts massacre at sandy hook elementary, an nra executive, ray lapierre joined the debate. here's some of what he said: >> the only thing that stops a bad guy with a gun is a good guy with a gun. >> chris: senator barrasso, he proposed having an armed guard in every school in america. estimates are that would cost somewhere in the neighborhood of $8 billion a year. couple of questions: one, would you vote at a time of deficit issues, for $8 billion a year to put armed guards in every school in america, and, are there any laws you could support, in terms of assault guns, assault rifles, in terms of high capacity magazines, tightening background checks, any new gun controls you could support. >> let's step back for a second. i'm a doctor, i'm a father of three. and, i'm from wyoming. a state where we believe strongly in our 2nd amendment rights. we are the people of wyoming, me, personal are still absolutely committed to filed real solutions that work. so, something like this tragedy never happens again. three more of those children were laid to rest, yesterday. >> chris: i'm